2.7 – Percent of Change. Percent Change: Change = x _ Original 100.
Ch. 5 Percent. Ch. 5-1 Ratios and Percents Vocabulary Percent: a ratio that compares a number to 100.
Warm Up Solve. 1. 10% of what number is 6? 2. What percent of 20 is 8? 3. What is 80% of 60? 4. 50 is what percent of 200? 60 40% 48 Course 2 6-6 Percent.
Percent of Change. A percent of change is the percent that a quantity changes from the original amount.
